import java.util.Random;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: WHY
 * Date: 2022-11-26
 * Time: 15:29
 */
public class UserNameException extends RuntimeException {
    public UserNameException() {

    }

    public UserNameException(String message) {
        super(message);
    }
}
